[PDB Tech] route-server information add-on

Arnold Nipper arnold.nipper at de-cix.net
Mon Dec 12 01:17:19 PST 2016


On 12.12.2016 10:06, Job Snijders wrote:
> On Mon, Dec 12, 2016 at 04:58:22AM +0100, Arnold Nipper wrote:
>> Jon,
>> On 12.12.2016 04:41, Jon Nistor wrote:
>>> I had a peer ask that I add an entry for the TorIX route-servers as
>>> entities in peeringDB as their system uses automation against
>>> peeringDB for configurations, etc.
>>>
>>> It got me thinking, could it be possible to add in an option for
>>> route-servers under Internet Exchange points that one could query
>>> via the API?  Would it be worth it?  Is there an alternative to this
>>> that would work (i've listed one ref below).
>>>
>>> ref: https://www.peeringdb.com/net/11429
>>
>> route servers belong to an ASN / network. Simply configure them as
>> networks as did some other 50 IXP already (hint: search for "route
>> server").
>>
>> What else is needed?
> 
> I think what is requested here is a programmatic way to establish ahead
> of time whether the BGP speaker will confirm to RFC 4271 or RFC 7947. I
> agree with you that putting the words "Route Server" in the name of the
> "net" object is an excellent start, but that's mostly there for humans.
> 
> Will Hargrave brought up some configuration settings that are only
> applicable to Route Servers and not to normal peers. (And I'd like to
> add to the list whether do "set ip next-hop peer-address" or not)
> 
> A developer can already identify which ASNs belong to the operators of
> an IXP by following the organisational object:
> 
>     example: https://www.peeringdb.com/net/11429 belongs to
>     https://www.peeringdb.com/org/7 and https://www.peeringdb.com/ix/14
>     also belongs to https://www.peeringdb.com/org/7 
> 
> What is lacking however, is for 'net/11429' to declare "I am a route
> server, treat me as one".
> 
> Maybe a boolean should be added to "is_routeserver" to the 'net' object
> data model, which can be set to true if the ASN acts as a RFC 7947
> compliant BGP speaker.
> 

Looks like a straight approach but might be not failsafe, because
everyone can set this flag.

Wouldn't it make sense to wire the ASN used by the route servers in the
IXP object?


Arnold

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